89466-76-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89466-76-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,4,6 and 6 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 89466-76:
(7*8)+(6*9)+(5*4)+(4*6)+(3*6)+(2*7)+(1*6)=192
192 % 10 = 2
So 89466-76-2 is a valid CAS Registry Number.